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mos_8502 :verified: /
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2024-04-07 01:08:37

mos_8502 :verified: on Nostr: Okay. Fiddling with the next prototype. Want to add an exposed ground strip around ...

Okay. Fiddling with the next prototype. Want to add an exposed ground strip around the circumference of the PCB, on both sides; move the I/O ports to an external PCB via an IDC ribbon; remove all PTH parts other than the electrolytic caps, regulators, and cartridge port; and remove the need for the Upduino and DAC boards by integrating that functionality. For testing purposes, I also want to put in 4/8/10/12/14/16MHz FCLK oscillators with an enable header to select which one to use.

And ideally, squeeze the board into 100mm square, four layers, ready for in-factory assembly, so it can serve as the early adopter/dev board.

Yeah. I can do that.
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